If you are planning to attend the fall AGU meeting (Dec. 13-17, 2010),
please consider submitting your talk to SA09.

SA09: Dynamics and Coupling in the Lower Part of the Thermosphere

This session focuses on ground- and space-based observations, and
theoretical and modeling studies, of the dynamics and coupling in the
altitude range of ~100-250 km, where the most complex ionosphere and
atmosphere coupling processes occur. Suitable topics include but are not
limited to: Hydrodynamics in the region and coupling with other atmospheric
regions; Electrodynamics of the ionosphere and coupling with the
thermosphere; Structure and composition of the ionosphere/ thermosphere; and
Observational and numerical techniques relevant in this region. Because of
the wide availability of data from various ground-based instruments and
satellites during January 2010, contributions involving this period are
especially welcome.